New systems & commercial
Septic System Installation & Replacement in Bessemer, AL
New and replacement septic tanks and field lines – sized for your home, permitted and installed right the first time.
- Open 24/7
- Upfront pricing
- Licensed, bonded & insured
- All major credit cards

A septic system installed right the first time
A new septic system is a big investment and it has to work for decades. Cutting corners on the installation leads to nothing but headaches down the road – so we do not. Alabama Septic Tank Services installs new septic systems for new homes and replaces failed tanks and field lines for existing homes in Bessemer, McCalla, Hueytown, Hoover, Brookwood and Tuscaloosa.
We also never recommend a new system unless it is truly necessary. If another company tells you that you need one, call us for a second opinion – a repair may be all it takes.
When a new system is needed
- New construction on a lot without sewer.
- A collapsing, badly cracked or rusted-out tank that cannot be repaired.
- Field lines that have failed beyond repair, or a field that is too small for the household.
- An old system – a home and septic system over about 30 years old often needs a new tank and lines to work efficiently and meet today’s code.
- An addition with more bedrooms than the old system was permitted for.
From permit to final inspection
- Site and soil evaluation. Every new system starts with the soil. The county health department requires a soil and site evaluation (often called a perc test) before it issues a permit.
- Permit. In Jefferson County the permit comes from the Jefferson County Department of Health, in Tuscaloosa County from the Tuscaloosa County Health Department. The permit sets the tank size and the type and length of the field lines.
- Location. We work with you on the best spot: the layout of the property, setbacks from the house, wells, property lines and water, the soil and the landscaping.
- Installation. We set the tank, lay the pipe from the house and install the field lines – pipe in gravel or chambers – exactly as permitted.
- Inspection. The health department inspects the installation before it is covered.
- Backfill and clean-up. We cover the system, grade the yard and leave the site clean. A riser at ground level can be added so future pumping needs no digging.
Tank size and type
The right tank depends on the size of the household and the number of bedrooms – many homes here use a 1,000- to 1,500-gallon tank. Septic tanks come in concrete, fiberglass or plastic; the permit, the site and the soil decide what fits. One customer had a new 1,000-gallon tank installed within two days of calling us.
Recent installations are in Our Work – for example a new tank and extended field lines in Brookwood.
Replacing a system
For a replacement we pump the old tank, remove it (or properly abandon it where allowed), install the new tank and connect it to new or repaired field lines. We dig only what is necessary and protect the rest of your yard. You get an upfront price for the whole job before we start.
Septic installation questions
How long does it take to install a septic system?
Do I need a permit for a new septic tank?
What size septic tank do I need?
Can you replace just the tank and keep my field lines?
Sewage backing up, a tank overflowing or an alarm going off – call any time, nights, weekends and holidays. Stop using water until we get there.
Reviews
Customers trust our crew
Tanner and Trent have been amazing during the inspection and installation process. Communication has been clear and precise every step of the way. Thank you guys for everything and making part of this home buy journey smooth. 10/10
Our drains had started backing up and we called Alabama Septic Tank Services to come check it out. They were very professional and showed up within a couple of hours after I called them. Our tank had not been inspected in over 30 years so I had them to go ahead and dig it up, clean it out and install a 24 inch clean out portal. They did all this in one day. They even cleaned up the yard, swept the driveway and restacked some landscaping blocks they had moved. Devin and his crew were outstanding and we will definitely use them again.
Precision Services came out and installed me a 1000 gallon septic tank because my tank was in terrible condition. We worked out a great deal and I was able to get my septic tank in within the next two days. Great company.
More services
Related septic services

Perc Tests
Building on a lot without sewer? We explain the soil test, dig the test pits and install what the permit calls for.
Learn more
Grease Traps
Grease traps and commercial septic tanks pumped on schedule for restaurants and businesses.
Learn more
Septic Tank Pumping
We find the tank, pump both compartments and check baffles, pipes and lines – every 3 to 5 years.
Learn more
Septic trouble? One call fixes it.
Call (205) 426-1310 any time, day or night, or schedule online. Upfront prices, honest advice and a clean yard when we leave.
